CN107250176B - 用于从聚合物中分离烃的方法 - Google Patents

用于从聚合物中分离烃的方法 Download PDF

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Publication number
CN107250176B
CN107250176B CN201680010660.5A CN201680010660A CN107250176B CN 107250176 B CN107250176 B CN 107250176B CN 201680010660 A CN201680010660 A CN 201680010660A CN 107250176 B CN107250176 B CN 107250176B
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stream
flash vessel
solution
droplets
polymer
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Chinese (zh)
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CN107250176A (zh
Inventor
M·阿尔-哈吉·阿里
V·卡内洛普洛斯
A·克拉丽丝
H·斯蕾耶斯特
S·西廷
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Boris Stock Co
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Boris Stock Co
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN201680010660.5A 2015-03-27 2016-03-24 用于从聚合物中分离烃的方法 Active CN107250176B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15161260.3A EP3072567B1 (fr) 2015-03-27 2015-03-27 Procédé de séparation d'hydrocarbures d'un polymère
EP15161260.3 2015-03-27
PCT/EP2016/056507 WO2016156185A1 (fr) 2015-03-27 2016-03-24 Procédé de séparation d'hydrocarbures à partir d'un polymère

Publications (2)

Publication Number Publication Date
CN107250176A CN107250176A (zh) 2017-10-13
CN107250176B true CN107250176B (zh) 2020-01-21

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CN201680010660.5A Active CN107250176B (zh) 2015-03-27 2016-03-24 用于从聚合物中分离烃的方法

Country Status (10)

Country Link
US (1) US10358507B2 (fr)
EP (1) EP3072567B1 (fr)
KR (1) KR101974295B1 (fr)
CN (1) CN107250176B (fr)
BR (1) BR112017020380B1 (fr)
CA (1) CA2975953C (fr)
ES (1) ES2657166T3 (fr)
SA (1) SA517382143B1 (fr)
SG (1) SG11201706376YA (fr)
WO (1) WO2016156185A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2941063T3 (es) * 2016-09-21 2023-05-16 Borealis Ag Método para separar hidrocarburos de polímero
EP3299397A1 (fr) 2016-09-21 2018-03-28 Borealis AG Procede de separation d'hydrocarbures d'un polymere
EP3720886A1 (fr) * 2017-12-04 2020-10-14 Borealis AG Procédé de récupération d'oléfines dans un procédé de polymérisation en solution
WO2019141672A1 (fr) * 2018-01-17 2019-07-25 Borealis Ag Procédé permettant d'obtenir des plastomères faiblement volatils
EP3659686A1 (fr) * 2018-11-29 2020-06-03 Borealis AG Séparateur et procédé de séparation de composants volatiles à partir d'une solution polymère
US20220072451A1 (en) * 2019-01-25 2022-03-10 Borealis Ag A separating device for separating volatile compounds from a polymer reaction mixture
WO2022122125A1 (fr) 2020-12-08 2022-06-16 Borealis Ag Procédé et arrangement de polymérisation

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US3841381A (en) * 1969-11-06 1974-10-15 Solvay Apparatus for producing and recovering rubbery or sticky polymers
US3887425A (en) * 1973-10-01 1975-06-03 American Cyanamid Co Concentrating acrylamide solutions
US4158092A (en) * 1974-07-25 1979-06-12 Hoechst Aktiengesellschaft Process for the manufacture of vinyl chloride polymer dispersions with a low monomer content
US5597892A (en) * 1991-03-04 1997-01-28 Phillips Petroleum Company Process for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
US6685802B1 (en) * 1998-10-15 2004-02-03 Craig Nazzer Process and apparatus for removing dissolved and undissolved solids from liquids
CN101415561A (zh) * 2006-04-03 2009-04-22 Xaar科技有限公司 液滴沉积装置
CN101735110A (zh) * 2009-12-04 2010-06-16 赛鼎工程有限公司 利用喷射环流反应器制备有机异氰酸酯的方法
WO2013048785A1 (fr) * 2011-09-27 2013-04-04 Dow Global Technologies Llc Procédé de dévolatilisation à chaud par extrusion non réactive
CN103263986A (zh) * 2013-06-02 2013-08-28 大连理工大学 一种水平管降膜蒸发器液体喷嘴
CN103403040A (zh) * 2011-03-03 2013-11-20 巴塞尔聚烯烃股份有限公司 在具有至少两个具有不同链转移剂浓度的反应区的管式反应器中制备乙烯均聚物或共聚物的方法
CN103547456A (zh) * 2011-05-25 2014-01-29 伊斯曼柯达公司 包括液滴速度调整的液体喷射系统
KR20140023143A (ko) * 2012-08-17 2014-02-26 한국화학연구원 다발관 강하막 반응기를 이용한 락타이드 제조 방법

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US3036057A (en) * 1959-08-12 1962-05-22 Phillips Petroleum Co Flash concentration of solutions containing polyolefins
NL130338C (fr) * 1963-06-11 1900-01-01
US3457248A (en) * 1964-12-03 1969-07-22 Phillips Petroleum Co Polyolefin recovery from solution by flashing and chopping
US3476736A (en) * 1966-04-14 1969-11-04 Phillips Petroleum Co Solvent removal from polyolefin in vented extruder with water addition
US3470070A (en) * 1966-12-06 1969-09-30 Phillips Petroleum Co Flashing viscous polymer solutions
US3586089A (en) * 1967-05-02 1971-06-22 Mitsui Petrochemical Ind Method and apparatus for separating and drying organic high molecular weight substances
US3834441A (en) * 1969-04-25 1974-09-10 Bayer Ag Process for concentrating polymer solutions by evaporation
US4310973A (en) * 1977-12-01 1982-01-19 Phillips Petroleum Co. Drying polymer solutions
CZ279474B6 (cs) * 1983-09-19 1995-05-17 Polymer Technology Inc. Způsob kontinuální roztokové polymerizace monomerů
JPH09268206A (ja) * 1996-03-29 1997-10-14 Nippon Zeon Co Ltd 重合体ラテックスから低沸点物質を回収する方法
CN100488988C (zh) * 1997-12-23 2009-05-20 陶氏环球技术公司 在烯烃溶液聚合反应工艺中用于增加聚合物含量的处理设计
US6566460B1 (en) * 2000-08-04 2003-05-20 Equistar Chemicals, Lp Continuous recovery of polymer from a slurry loop reactor
EP1586590A1 (fr) * 2004-02-13 2005-10-19 Total Petrochemicals Research Feluy Récipient de transfert entre réservoir de détente et colomne d'évacuation pour la récupération de polymères solides
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US8067512B2 (en) 2008-04-10 2011-11-29 Exxonmobil Research And Engineering Company Monomer/solvent separation and recycle process for propylene containing polymers
US9815915B2 (en) * 2010-09-03 2017-11-14 Exxonmobil Chemical Patents Inc. Production of liquid polyolefins
PT107568B (pt) * 2014-03-31 2018-11-05 Hovione Farm S A Processo de secagem por atomização para a produção de pós com propriedades melhoradas.
KR101876604B1 (ko) * 2014-10-01 2018-07-10 롯데첨단소재(주) 폴리아미드 수지, 이의 제조방법 및 이를 포함하는 성형품

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841381A (en) * 1969-11-06 1974-10-15 Solvay Apparatus for producing and recovering rubbery or sticky polymers
US3887425A (en) * 1973-10-01 1975-06-03 American Cyanamid Co Concentrating acrylamide solutions
US4158092A (en) * 1974-07-25 1979-06-12 Hoechst Aktiengesellschaft Process for the manufacture of vinyl chloride polymer dispersions with a low monomer content
US5597892A (en) * 1991-03-04 1997-01-28 Phillips Petroleum Company Process for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator
US6685802B1 (en) * 1998-10-15 2004-02-03 Craig Nazzer Process and apparatus for removing dissolved and undissolved solids from liquids
CN101415561A (zh) * 2006-04-03 2009-04-22 Xaar科技有限公司 液滴沉积装置
CN101735110A (zh) * 2009-12-04 2010-06-16 赛鼎工程有限公司 利用喷射环流反应器制备有机异氰酸酯的方法
CN103403040A (zh) * 2011-03-03 2013-11-20 巴塞尔聚烯烃股份有限公司 在具有至少两个具有不同链转移剂浓度的反应区的管式反应器中制备乙烯均聚物或共聚物的方法
CN103547456A (zh) * 2011-05-25 2014-01-29 伊斯曼柯达公司 包括液滴速度调整的液体喷射系统
WO2013048785A1 (fr) * 2011-09-27 2013-04-04 Dow Global Technologies Llc Procédé de dévolatilisation à chaud par extrusion non réactive
KR20140023143A (ko) * 2012-08-17 2014-02-26 한국화학연구원 다발관 강하막 반응기를 이용한 락타이드 제조 방법
CN103263986A (zh) * 2013-06-02 2013-08-28 大连理工大学 一种水平管降膜蒸发器液体喷嘴

Also Published As

Publication number Publication date
CA2975953A1 (fr) 2016-10-06
EP3072567B1 (fr) 2017-12-20
SG11201706376YA (en) 2017-10-30
CA2975953C (fr) 2019-02-12
EP3072567A1 (fr) 2016-09-28
KR20170115097A (ko) 2017-10-16
ES2657166T3 (es) 2018-03-01
WO2016156185A1 (fr) 2016-10-06
BR112017020380B1 (pt) 2023-02-28
BR112017020380A2 (pt) 2018-06-05
CN107250176A (zh) 2017-10-13
KR101974295B1 (ko) 2019-04-30
US20180346612A1 (en) 2018-12-06
SA517382143B1 (ar) 2021-09-22
US10358507B2 (en) 2019-07-23

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